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cast to uintptr_t to properly calculate offset

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Reported by:	mdf
Submitted by:	db
This commit is contained in:
Baptiste Daroussin 2012-12-27 20:31:12 +00:00
parent ede89d5db2
commit 7d90019877
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=244745
1 changed files with 1 additions and 1 deletions
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2
lib/libutil/gr_util.c
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@ -452,7 +452,7 @@ gr_dup(const struct group *gr)
return (NULL);
/* point new gr_mem to end of struct + 1 */
if (gr->gr_mem != NULL)
newgr->gr_mem = (char **)newgr + sizeof(struct group);
newgr->gr_mem = (char **)((uintptr_t)newgr + sizeof(struct group));
else
newgr->gr_mem = NULL;
/* point dst after the end of all the gr_mem pointers in newgr */